 | Bethke, P. M., Barton, P. B., Lanphere, M. A., Steven, T. A. (1976) Environment of ore deposition in the Creede mining district, San Juan Mountains, Colorado; II, Age of mineralization. Economic Geology, 71 (6) 1006-1011 doi:10.2113/gsecongeo.71.6.1006 | Journal (article/letter/editorial) | | age of the youngestvolcanicrocks exposedin the district, the Fisher Quartz Latite, has beendeterminedby...epithermalsilverbasemetal ores in the Creede mining district. This paper reportson the potassium-argon dating...complex volcanic-tectonichistory of the Creede district. The age data are critical in developinga model...others (1967), Lipman and southwest of the Creede district, and the nearest others (1970), Steven and others...(1960, 1965) have demonstratedthat minthe Creede district in the contexts of the regional eralization was |  | | Report (volume) | | east-west, northwest, and northeast within the district. Hawkins (1982) postulated that the east-west...upper- and lower-plate rocks in the Jerritt Canyon district is thought to be a high-angle fault. Exposure...cover in the district. REGIONAL STRATIGRAPHY Most of the rocks in the Jerritt Canyon district are Paleozoic...of the Enfield Bell mine, Jerritt Canyon district, Elko County, Nevada. � Geology of the Enfield Bell Mine...Mine and the Jerritt Canyon District, Elko County, Nevada 97 Lower-plate rocks Lower-plate stratigraphy |  | | Report (issue) | | UNIVERSITY OF CALIFORNIA DAVIS »v ' " ; ^,- • ^... -'--' . CALIFORNIA STATE MINING BUREAU. Henry...UNIVERSiiY OF CALIFORNIA DAVIS To his Excellency George Stoneman, Governor of California: Sir: I have...fifth annual report of the State Mineralogist of California, in compliance with section three of an Act of...provide for the establishment and maintenance of a Mining Bureau," approved April 16, 1880. I have the honor...1885. REPORT. The Act creating the California State Mining- Bureau, approvides for an annual report |  | | Journal (article/letter/editorial) | | Division of Geologicaland Planetary Sciences,California Institute of Technology,Contribution somemuch...(•$400 million), and Goldfield (•$100 million) mining districts are among the richest epithermal gold-silverdepositsin...giving a letter indicatingthe particularmine from district, from the 900 to 1,300 levels of the Belmont,...Isotope Analysesof Samplesfrom the Tonopah Mining District (seeFigure 2 for exact locations) Sample Material...1100-q 5135 R 1150-c 5095 Euhedral quartz from amethyst vein (containssulfides) Mizpah trachyte,•D -- |  | | Report (issue) | | Nevada 89557-0088, U.S.A. Eiji Izawa, Department of Mining, Faculty of Engineering, Kyushu University 36,...S.A., 72 p. Ashley, R. P., 1974, Goldfield mining district, jLn Guidebook to the geology of four Tertiary...metals in silicified rocks of the Goldfield mining district, Nevada: U.S. Geological Survey Professional...deposits of the Knoxville district, Napa, Yolo, and Lake Counties, California: California Journal of Mines and...Geothermal investigations in the Coso Range, California; Journal Geophysical Research, v. 85, no. 5, |  | | Journal (volume) | | STATE OF CALIFORNIA DEPARTMENT OF NATURAL RESOURCES RICHARD SACHSE, Director DIVISION OF MINES FERRY...BRADLEY State Mineralogist JANUARY, 1940 No. CALIFORNIA JOURNAL OF MINES AND GEOLOGY QUARTERLY CHAPTER...FERRY BUILDING, SAN FRANCISCO CALIFORNIA 85005 LIBRARY UNIVERSITY Of CALIFORNIA DAVIS ] DIVISION OF MINES...A. Logan, District Mining Engineer C. Jenkins, Chief Geologist McK. Laizure, District W. Burling...Tucker, Reid J. Mining Engineer District Sampson, Assistant Mining Engineer District Engineer Chas |  | | Report (issue) | | MINERALS OF CALIFORNIA THE GOLDEN BEAR The Golden Bear Nugget of Yankee is NUGGET said to have...have been found in the mining the nugget Jim, Placer County, California, in 1871 by a small girl in...are nuggets. The nugget was acquired by the California Federation of Minerologicol Societies insignia...in in the Cali- San Francisco MINERALS OF CALIFORNIA CENTENNIAL VOLUME by JOSEPH (1866-1966) MURDOCH...Ian Campbell and Eleanor M. Learned BULLETIN California Division of Ferry Building, San 189 Mines |  | | Report (issue) | | Geology and development of the Hishikari mine: Mining Geology, v. 36 (2), no. 196, p. 117. Adams, S....46, p. 9-24. Ashley, R. P., 1974, Goldfield mining district, in Guidebook to the geology of four Tertiary...metals in silicified rocks of the Goldfield mining district, Nevada: U.S. Geological Survey Professional...deposits of the Knoxville district, Napa, Yolo, and Lake Counties, California: California Journal of Mines and...Geothermal investigations in the Coso Range, California: Journal Geophysical Research, v. 85, no. 5, |  | | Book | | MINERALS OF CALIFORNlA 299" 257889 PEMBERTON' HOFE CALIFORNIA MINERALS 2995 SEP 1933 OINCO Digitized by...org/details/mineralsofcalifo00pemb MINERALS OF CALIFORNIA - MINERALS OF CALIFORNIA H. Earl Pemberton ~ VAN NOSTRAND...H. Earl, 1907Minerals of California. An updating of: Minerals of California: centennial volume, 1866-1966...index. 1. Mineralogy - California. 2. Mines and mineral resources - California. I. MUidoch, J oseph, 1890Minerals...1890Minerals of California. 11. Title. QE375.C32P45 549.9794 81-15963 ISBN 0-442-274882 AACR2 Preface | | | Book | | 7 257989 R q549 PEMBERTON, H.E MINERALS OF CALIFORNIA P 2995 IpSl q 49 f 07. 257889 ^ pe B T...org/details/mineralsofcalifoOOpemb MINERALS OF CALIFORNIA MINERALS OF CALIFORNIA H. Earl r i L ] Pemberton ...H. Earl, 1907Minerals of California. An updating of: Minerals of California: 1866-1966 / by Joseph Murdoch...Includes index. 1. Mineralogy -California. 2. Mines and mineral resources- California. I. Murdoch, Joseph, 1890Minerals...1890Minerals of California. II. Title. centennial volume, QE375.C32P45 ISBN 0-442-27488 2 549.9794 |  | | Journal (volume) | | STATE OF CALIFORNIA DEPARTMENT OF NATURAL RESOURCES GEORGE D. NORDENHOLT, Director DIVISION OF MINES...BRADLEY State Mineralogist JANUARY, 1938 No. CALIFORNIA JOURNAL OF MINES AND GEOLOGY QUARTERLY CHAPTER...BUILDING, SAN FRANCISCO CALIFORNIA 5478! LIBRARY UNIVERSITY C- CALIFORNIA D:\ViS 1 DIVISION OF...Geologist C A. Logan, District Mining Engineer C. McK. Laizure, District W. Burling Tucker, Reid...Reid J. Frank Sanborn, District Mining Engineer District Engineer Mining Engineer Mineral Technologist |  | Andrada de Palomera, Pablo, van Ruitenbeek, Frank J.A., van der Meer, Freek D., Fernández, Raúl (2012) Geochemical indicators of gold-rich zones in the La Josefina epithermal deposit, Deseado Massif, Argentina. Ore Geology Reviews, 45. 61-80 doi:10.1016/j.oregeorev.2012.01.001 | Journal (article/letter/editorial) | | is always anomalous. Therefore, each deposit or district should be studied separately to know which elements...the La Josefina district (Fig. 1). However, the predominant formation in the district, and the only one...opal, and clays; (3) abundant comb quartz (partly amethyst), scarce coarse saccharoidal quartz, some adularia...intermediate sulfidation deposits. In the Bodie Bluff district, Silberman and Berger (1985) investigated...this study. We thank Cerro Cazador S.A. and Hunt Mining Corp. for the logistical support, the provision |  | | Journal (article/letter/editorial) | | Environment of ore deposition in the Creede mining district, San Juan mountains, Colorado: Part III. Progress...on unconventional mineral deposits: Society of Mining Engineers of AIME, p. 195–205. Berger, B.R., and...field, Taupo Volcanic Zone, New Zealand: Society of Mining Geology Japan, Special Issue, v. 2, p. 64–75. ——1973a...mineral deposition: Institute of Mining and Metallurgy, Ninth Commonwealth Mining and Metallurgy Congress, Canada...mineral deposits of the Pachuca-Real del Monte District, 0361-0128/98/000/000-00 $6.00 State of Hidalgo |  | | Journal (volume) | | STATE OF CALIFORNIA DEPARTMENT OF NATURAL RESOURCES GEORGE D. NORDENHOLT, Director DIVISION OF MINES...BRADLEY State Mineralogist JANUARY, 1934 No. CALIFORNIA JOURNAL OF MINES AND GEOLOGY QUARTERLY CHAPTER...OF MINES FERRY BUILDING, SAN FRANCISCO, CALIFORNIA CALIFORNIA STATE PRINTING OFFICE HARRY HAMMOND. STATE...SACRAMENTO. 1934 10323 LIBRARY UNIVERSITY OF« CALIFORNIA DAVIS 1 DIVISION OF MINES EXECUTIVE AND TECHNICAL...Olaf P. C. A. Logan, District Mining Engineer C. McK. Laizure, District W. Burling Tucker, Reid |  | | Journal (volume) | | STATE OF CALIFORNIA. DEPARTMENT OF NATURAL RESOURCES GEORGE D. NORDENHOLT, Director DIVISION OF MINES...BRADLEY State Mineralogist JANUARY, 1936 No. CALIFORNIA JOURNAL OF MINES AND GEOLOGY QUARTERLY CHAPTER...FERRY RUILDING, SAN FRANCISCO CALIFORNIA 0373 LIBRARY UNIVERSITY OP< CALIFORNIA DAVIS 1 DIVISION OF MINES...Logan, District Mining Engineer McK. Laizure, District W. Burling Tucker, Reid J. Mining Engineer...Engineer District Sampson, Assistant Mining Engineer District Engineer Chas. V. Averill, District Mining |  | | Report (volume) | | Association of Engineering Geologists. University of California. Berkeley, Calif. Assoc. Fran~aise Etude Quaternaire...Canada. California Acad. Sci. Proc. Francisco, Calif. Les Presses de Proceedings of the California Academy...Sciences. San California Dept. Water Resources Bull. Bulletin. Sacramento, Calif. California Department...Resources California Div. Mines and Geology Bull. Bulletin. San Francisco, Calif. California Division...Division of Mines and Geology California Div. Mines and Geology Map Sheet Geology Map Sheet. San Francisco, |  | | Book | | Inflation by Veins and Dikes at Grass Valley, California / 210 Econ. Geology 36:143,163-174 (1941) Contents...52-54 10-4 KNOPF, A.: The Mother Lode System of California / 281 Us. Geol. Survey Prof Paper 157, 1929,...Conglomerates of the Witwatersrand / 373 Inst. Mining and Metallurgy Trans. 25:261-291 (1916) 14-5 LIEBENBERG...of the Pay-Streak in Placer Deposits / 465 Inst. Mining and Metallurgy Trans. 21:593-613 (1912) 15-2 LINDGREN...The Tertiary gravels of the Sierra Nevada of California, U.S. Geol. Survey Prof Paper 7], 1911, pp. 65-76 |
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